/Engine/Source/Runtime/Engine/Classes/Engine/LocalPlayer.h
Calculate the view init settings for drawing from this view actor
true if the view options were filled in. false in various fail conditions.
virtual bool CalcSceneViewInitOptions ( struct [FSceneViewInitOptions](API\Runtime\Engine\FSceneViewInitOptions) & OutInitOptions, [FViewport](API\Runtime\Engine\FViewport) * Viewport, class [FViewElementDrawer](API\Runtime\Engine\FViewElementDrawer) * ViewDrawer, int32 StereoViewIndex )